What dog breed do I buy?

We have a year old Miniature Schnauzer. She is well trained, high energy, loves people, and can occasionally be quite a barky watchdog in our good sized apartment. Our dog gets 1-2 long walks a day and regularly visits the fairly large dog park across the street.
We are looking to get another dog. We are looking for a large dog that, because of my boyfriends allergies, sheds little and is hypoallergenic. We have narrowed it down between a Bouvier des Flandres or a Wheaten Terrier.
I know that the Wheaten would be better suited for an apt, but the temperament of a Bouvier may go well with our current high energy dog.
What is our better option?

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Answers

The Soft Coated Wheaten Terriers and the Bouvier des Flandres tend to be very dog aggressive, so I wouldn't go with the Soft Coated Wheaten Terrier or the Bouvier des Flandres since you want a dog friendly dog.

How about looking into a Standard Poodle? They tend to be dog friendly. They are active dogs and need a ton of exercise. They are hypoallergenic dog breeds. Do some research on them before you get one though.